Offshore · React Native

React Native Development Services

Scale your mobile app development with offshore React Native developers. Our teams have delivered dozens of advanced React Native apps across banking, fintech, media and healthcare: one codebase, both stores, native-grade experience.

Eurisko stands out as one of MENA’s leaders in cross-platform development: engineering, design and QA in-house, with the security standards our banking clients audit.

Overview

One codebase, both stores, native feel.

React Native lets one team ship to iOS and Android from a single TypeScript codebase, while the screens users touch stay genuinely native. Eurisko builds React Native apps for banking, fintech, media and healthcare, alongside native Swift and Kotlin work.

An offshore React Native squad from Eurisko covers the whole app: engineering, UI/UX, QA and release management through App Store and Google Play review.

Why Eurisko

Why choose Eurisko for React Native development?

React Native rewards teams that know where the native line is: when to stay in JavaScript, when to drop into native modules, and how to keep performance indistinguishable from platform-native apps.

Proven app expertise

Numerous React Native projects delivered across fintech, media, healthcare and e-commerce.

Advanced security standards

Industry-leading security protocols, rigorous testing and continuous updates protecting your users and data.

Agile methodology & rapid delivery

Structured yet flexible delivery that adapts to evolving needs without compromising quality.

Support & maintenance

Ongoing maintenance, feature enhancements and dedicated support long after launch.

Technologies & stack

Where JavaScript ends and native begins.

TypeScript and React Native for the app, the New Architecture for performance, and native modules in Swift and Kotlin when a feature needs the platform directly: biometrics, payments, Bluetooth or the camera.

Builds run through CI with automated signing, over-the-air updates for JavaScript fixes where store policies allow, and crash reporting from the first beta.

Where it fits

Platforms React Native reaches.

Smartphones (iOS & Android)

One codebase, consistent experiences and seamless access to native device capabilities.

Tablets

Responsive interfaces that make full use of larger screens for feature-rich experiences.

Smart TVs

Immersive media apps across Android TV, Apple TV and Fire TV with intuitive navigation.

Wearables

Companion apps with real-time sync, health monitoring and fitness tracking.

Desktop

Cross-platform Windows and macOS applications sharing the same component architecture.

AR/VR devices

Interactive visualizations and immersive 3D experiences on mixed-reality hardware.

Quality & security

Tested on real devices, hardened for real threats.

Every release is tested on a matrix of real iOS and Android devices, with unit tests in Jest, component tests with React Native Testing Library and end-to-end journeys in Detox or Appium.

For banking and other sensitive apps we add certificate pinning, secure storage, jailbreak and root detection and code obfuscation, following the OWASP mobile application security guidelines.

Why one codebase

One team instead of two.

Two native apps usually mean two teams, two backlogs and features that reach one platform weeks before the other. A React Native squad ships both platforms from one backlog, with platform specialists on hand for native work.

When fully native is the better call, we say so: Eurisko builds native Swift and Kotlin apps too. Eurisko Academy trains engineers in React Native, so the squad can grow with your roadmap.

How we work

A process built on evidence.

Define the team

We map your roadmap to roles and propose a named squad with CVs, no anonymous benches.

Trial sprint

A paid two-week sprint on real work, so you judge the team on shipped output, not slideware.

Integrate

Your tools, your rituals, your repositories: the team adopts your workflow, not the reverse.

Scale

Add roles as velocity proves out; our bench lets teams grow without months of recruiting.

Review & renew

Quarterly reviews on velocity, quality and cost, so the engagement earns its renewal.

FAQ

Frequently asked questions.

React Native or fully native: how do you decide?

By product requirements. React Native wins when speed to both stores and a shared codebase matter most; fully native Swift/Kotlin wins when deep platform integration, peak performance or specialized hardware access tips the balance. We staff both, so the recommendation is not self-serving.

Can React Native really deliver banking-grade apps?

Yes. Several of our fintech deliveries run on React Native with biometric authentication, certificate pinning and hardened storage. The security model is designed per-app, audited, and penetration-tested like any native build.

Do you migrate existing native apps to React Native?

Where it makes economic sense. We audit the existing apps, identify shared-logic candidates and migrate incrementally, often shipping React Native screens inside the existing native shells before a full transition.

What does the engagement look like?

A dedicated squad (React Native engineers, QA and design as needed) proposed with CVs, proven in a paid trial sprint, then scaled on evidence. Your tools, your repositories, your priorities.

Will a React Native app feel native to users?

Yes, when it is built well. React Native renders real native components, and we profile animations, lists and start-up time on mid-range devices, dropping into Swift or Kotlin where a screen needs it.

How do you handle app store releases?

We manage the full release cycle: signing, store listings, TestFlight and Google Play testing tracks, review submissions and staged rollouts, plus over-the-air updates for JavaScript fixes where store policies allow.

Let’s build

Ready to build with Eurisko?

Tell us about your project. We’ll come back within one business day with the right team and a clear next step.

Start a project →

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